Zest4 is a leading UK channel-only communications provider, helping resellers, MSPs and technology partners grow their businesses with a comprehensive portfolio of mobile, unified communications, connectivity, IoT and business technology solutions. With more than 20+ years’ telecommunications industry experience, we work exclusively through the channel, giving our partners the products, commercial flexibility, tools and support they need to confidently expand their portfolios and create new revenue opportunities. Our mobile proposition includes business solutions across EE, O2 and Vodafone, alongside multi-network IoT connectivity, mobile voice recording, device management and other specialist services. We also provide a broad range of Unified Communications and Contact Centre solutions, including 8x8, as well as connectivity and complementary business technology services. Whether you’re an established telecoms reseller, IT provider, MSP or looking to introduce mobile and communications services for the first time, our experienced team works alongside you to make selling, provisioning and supporting these solutions as straightforward as possible. Through strong relationships with leading UK networks and technology providers, combined with our partner-first approach, dedicated Channel Business Managers and purpose-built partner platforms, Zest4 provides the commercial strength and support needed to help our partners win more business, retain more customers and grow recurring revenue.
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The Zest4 annual revenue was $5.4 million in 2026.
Mandy Fazelynia is the Managing Director of Zest4.
39 people are employed at Zest4.
The NAICS codes for Zest4 are [51791, 5179, 517911, 517, 51].
The SIC codes for Zest4 are [481, 48].